Hiding sheets from Player's "Play as" and "Talk as" sections

I bought an AoE spell token pack and a player of mine converted them to AoE spells specific to 5e. <a href="https://i.imgur.com/E5NyyVf.png" rel="nofollow">https://i.imgur.com/E5NyyVf.png</a> I want to remove these sheets from showing up in the "As" section <a href="https://i.imgur.com/sZJ8vql.png" rel="nofollow">https://i.imgur.com/sZJ8vql.png</a> Is there a way to mark a sheet as: a. Shared with All Players. b. All Players can move the token. c. All Players cannot Edit the token (so they cannot change size) d. Not a playable sheet.

As far as I know, any character sheet for which a player has edit permissions will show up in the speaking as list. Players generally can't edit a token's size.&nbsp; If the player can do that, they may be using a 3rd party extension that bypasses that restriction.